Other Services

Other Services

Other Services

We Satisfy Your Diverse Needs



OTRAJET is highly experienced in foam injection with professional equipment. The company possesses independent development and design capabilities and can provide customer ODM services. OTRAJET also provides OEM services for industrial, medical equipment, houseware, sporting goods, insert molding, over molding and other plastics. OTRAJET communicates and coordinates with its customers to conduct process evaluation and analysis to find the most effective partnership model. Furthermore, we also provide the following services:

  • Laser cutting service
  • Artwork decoration for products, such as screen printing, heat transfer and digital printing
  • Customized packaging service
  • Other foam product evaluation and suggestion

Material Development


OTRAJET has the ability to develop compounds and inspect materials on its own, giving the company the ability to customize different material formulas and meet each customer's tailor-made requirements, such as shock-absorption or macromolecular materials with high rebound capabilities.

Chemical Foaming Injection

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Blowing by chemical agents, thermo forming by crosslinking agents


EVA, TPR, rubber, and other high molecular polymer combinations


High strength, impact endurance, shock absorption, acid and alkali resistance, hydrolysis proof

Cell foam structure

  • Density: 0.15 to 0.4 g/cm3
  • Hardness: Shore C 25~80
  • Resilience: 5~40%


Bicycle solid tires, airless insert tires for mountain bike, protective pads, neck protection pads, cushioned pads